456c

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(Difference between revisions)

Revision as of 05:46, 8 March 2018

CRYSTAL STRUCTURE OF COLLAGENASE-3 (MMP-13) COMPLEXED TO A DIPHENYL-ETHER SULPHONE BASED HYDROXAMIC ACID

Structural highlights

456c is a 2 chain structure with sequence from Human. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:	, ,
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Disease

[MMP13_HUMAN] Defects in MMP13 are the cause of spondyloepimetaphyseal dysplasia Missouri type (SEMD-MO) [MIM:602111]. A bone disease characterized by moderate to severe metaphyseal changes, mild epiphyseal involvement, rhizomelic shortening of the lower limbs with bowing of the femora and/or tibiae, coxa vara, genu varum and pear-shaped vertebrae in childhood. Epimetaphyseal changes improve with age.^[1] Defects in MMP13 are the cause of metaphyseal anadysplasia type 1 (MANDP1) [MIM:602111]. Metaphyseal anadysplasia consists of an abnormal bone development characterized by severe skeletal changes that, in contrast with the progressive course of most other skeletal dysplasias, resolve spontaneously with age. Clinical characteristics are evident from the first months of life and include slight shortness of stature and a mild varus deformity of the legs. Patients attain a normal stature in adolescence and show improvement or complete resolution of varus deformity of the legs and rhizomelic micromelia.^[2]

Function

[MMP13_HUMAN] Degrades collagen type I. Does not act on gelatin or casein. Could have a role in tumoral process.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

The X-ray crystal structures of the catalytic domain of human collagenase-3 (MMP-13) and collagenase-1 (MMP-1) with bound inhibitors provides a basis for understanding the selectivity profile of a novel series of matrix metalloprotease (MMP) inhibitors. Differences in the relative size and shape of the MMP S1' pockets suggest that this pocket is a critical determinant of MMP inhibitor selectivity. The collagenase-3 S1' pocket is long and open, easily accommodating large P1' groups, such as diphenylether. In contrast, the collagenase-1 S1' pocket must undergo a conformational change to accommodate comparable P1' groups. The selectivity of the diphenylether series of inhibitors for collagenase-3 is largely determined by their affinity for the preformed S1' pocket of collagenase-3, as compared to the induced fit in collagenase-1.

Crystal structures of MMP-1 and -13 reveal the structural basis for selectivity of collagenase inhibitors.,Lovejoy B, Welch AR, Carr S, Luong C, Broka C, Hendricks RT, Campbell JA, Walker KA, Martin R, Van Wart H, Browner MF Nat Struct Biol. 1999 Mar;6(3):217-21. PMID:10074939^[3]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Kennedy AM, Inada M, Krane SM, Christie PT, Harding B, Lopez-Otin C, Sanchez LM, Pannett AA, Dearlove A, Hartley C, Byrne MH, Reed AA, Nesbit MA, Whyte MP, Thakker RV. MMP13 mutation causes spondyloepimetaphyseal dysplasia, Missouri type (SEMD(MO). J Clin Invest. 2005 Oct;115(10):2832-42. PMID:16167086 doi:10.1172/JCI22900
↑ Lausch E, Keppler R, Hilbert K, Cormier-Daire V, Nikkel S, Nishimura G, Unger S, Spranger J, Superti-Furga A, Zabel B. Mutations in MMP9 and MMP13 determine the mode of inheritance and the clinical spectrum of metaphyseal anadysplasia. Am J Hum Genet. 2009 Aug;85(2):168-78. doi: 10.1016/j.ajhg.2009.06.014. Epub 2009, Jul 16. PMID:19615667 doi:10.1016/j.ajhg.2009.06.014
↑ Lovejoy B, Welch AR, Carr S, Luong C, Broka C, Hendricks RT, Campbell JA, Walker KA, Martin R, Van Wart H, Browner MF. Crystal structures of MMP-1 and -13 reveal the structural basis for selectivity of collagenase inhibitors. Nat Struct Biol. 1999 Mar;6(3):217-21. PMID:10074939 doi:http://dx.doi.org/10.1038/6657

1 Structural highlights
2 Disease
3 Function
4 Evolutionary Conservation
5 Publication Abstract from PubMed
6 See Also
7 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/456c"

@@ Line 1: / Line 1: @@
 ==CRYSTAL STRUCTURE OF COLLAGENASE-3 (MMP-13) COMPLEXED TO A DIPHENYL-ETHER SULPHONE BASED HYDROXAMIC ACID==
 <StructureSection load='456c' size='340' side='right' caption='[[456c]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
@@ Line 4: / Line 5: @@
 <table><tr><td colspan='2'>[[456c]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=456C OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=456C FirstGlance]. <br>
 </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CBP:2-{4-[4-(4-CHLORO-PHENOXY)-BENZENESULFONYL]-TETRAHYDRO-PYRAN-4-YL}-N-HYDROXY-ACETAMIDE'>CBP</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
-<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=456c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=456c OCA], [http://pdbe.org/456c PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=456c RCSB], [http://www.ebi.ac.uk/pdbsum/456c PDBsum]</span></td></tr>
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=456c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=456c OCA], [http://pdbe.org/456c PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=456c RCSB], [http://www.ebi.ac.uk/pdbsum/456c PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=456c ProSAT]</span></td></tr>
 </table>
 == Disease ==
@@ Line 14: / Line 15: @@
 Check<jmol>
   <jmolCheckbox>
-    <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/56/456c_consurf.spt"</scriptWhenChecked>
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/56/456c_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>

456c

From Proteopedia

Revision as of 05:46, 8 March 2018

CRYSTAL STRUCTURE OF COLLAGENASE-3 (MMP-13) COMPLEXED TO A DIPHENYL-ETHER SULPHONE BASED HYDROXAMIC ACID

Structural highlights

Disease

Function

Evolutionary Conservation

Publication Abstract from PubMed

See Also

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

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